Normal Effective Temperature (NET)

Normal effective temperature (NET) links effective temperature, which indicates the effects on comfort through air temperature and relative humidity, and an organism’s thermoregulatory capacity.

More Information: https://www.sciencedirect.com/topics/engineering/effective-temperature

How To Use

You need 2m temperature and 2m dew point temperature in Kelvin and 10 m wind speed in m/s. The wind speed in this method is converted to 2m wind speed as an approximation of 1.2m wind speed.

It returns the normal effective temperature in Celsius.

calculate_net_effective_temperature(2m_temperature, 10m_wind_speed, 2m_dew_point_temperature)

Interpret the Output

Here is a suggested way for you to interpret Net Effective Temperature outputs. However, it is by no means the only way to go about defining thermal stress.

NET Thresholds

NET ranges (°C)

Thermal Stress

< 1

Very Cold

1 to 9

Cold

9 to 17

Cool

17 to 21

Fresh

21 to 23

Comfortable

23 to 27

Warm

> 27

Hot